#63BA63#63BA63

#63BA63 is a light, vivid green. Relative luminance 0.387; OKLCH L 71.3% C 0.149 H 143.8°. Best body text is #000000 at 8.73:1 contrast (WCAG AA passes).

Color values

HEX	#63BA63
RGB	rgb(99, 186, 99)
HSL	hsl(120, 39%, 56%)
HSV	hsv(120, 47%, 73%)
CMYK	cmyk(46.8%, 0%, 46.8%, 27.1%)
CIE-LAB	lab(68.51, -44.10, 36.04)
CIE-LCH	lch(68.51, 56.96, 140.74°)
OKLab	oklab(71.35% -0.12 0.0878)
OKLCH	oklch(71.35% 0.149 143.8)
XYZ	xyz(24.9554, 38.6696, 17.9509)
Luminance	0.3867 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63BA63 #BA63BA

analogous

#8EBA63 #63BA63 #63BA8E

triadic

#63BA63 #6363BA #BA6363

tetradic

#63BA63 #638EBA #BA63BA #BA8E63

square

#63BA63 #638EBA #BA63BA #BA8E63

split-complementary

#63BA63 #8E63BA #BA638E

monochromatic

#327132 #459B45 #63BA63 #8DCD8D #B8E0B8

Accessibility & contrast

On white

2.40

#63BA63 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.73

#63BA63 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #63BA63

8.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63BA63	#FFFFFF	#000000	##000000
##63BA63	1.00	2.40	8.73	8.73
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.73	21.00	1.00	1.00
##000000	8.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDAC5C

Deuteranopia (green-blind)

#B1A469

Tritanopia (blue-blind)

#58B6A5

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #63ba63;
/* rgb */ color: rgb(99, 186, 99);
/* oklch */ color: oklch(71.3% 0.149 143.8);

Tailwind

colors: {
  custom: {
    50: '#95cf91',
    500: '#63ba63',
    950: '#000000',
  },
}

SCSS

$custom: #63ba63;
$custom-light: #95cf91;
$custom-dark: #000000;

JSON

{
  "hex": "#63ba63",
  "rgb": {
    "r": 99,
    "g": 186,
    "b": 99
  },
  "hsl": {
    "h": 120,
    "s": 38.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.71347,
    "c": 0.14867,
    "h": 143.8
  },
  "luminance": 0.38671
}

Semantic roles & 50–950 ramp

primary

#63BA63

secondary

#CEAACE

accent

#59CFCF

background

#F9FCF9

surface

#F2F9F1

border

#CCD2CB

text

#0E140D

muted

#7E827E

Preview Lab

Preview with #63BA63

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →